NPCs composing that spawngroup :

a_cerulean_sailfin (25%)

a_cobalt_sailfin (25%)

a_piercer_swordfish (25%)

a_piercer_swordfish (25%)

NPCs spawning around that spawngroup :
(Max range : 100)

kedge_41, range=54 (-92,-6,96)

a_cerulean_sailfin (50%)
a_cobalt_sailfin (50%)

kedge_35, range=96 (17,79,43)

kedge_32, range=62 (-36,62,-77)

a_cobalt_sailfin (100%)

kedge_27, range=72 (35,-2,40)

a_piercer_swordfish (50%)
a_piercer_swordfish (50%)

kedge_26, range=31 (-24,28,40)

a_piercer_swordfish (100%)

kedge_22, range=4 (-36,4,-77)

a_cerulean_sailfin (100%)

kedge_17, range=80 (4,-70,-155)

a_cauldron_hammerhead (80%)
Cauldronbubble (20%)

kedge_15, range=48 (-5,-36,292)

a_lancer_swordfish (100%)

kedge_14, range=66 (29,-2,349)

a_lancer_swordfish (100%)
a_lancer_swordfish (100%)

kedge_13, range=50 (-3,-38,331)

kedge_12, range=68 (30,-15,353)

kedge_10, range=83 (-121,-6,101)

a_stingtooth_piranha (100%)

kedge_1, range=73 (36,-10,300)

a_lancer_swordfish (100%)

kedge_52, range=76 (-11,-72,-162)

kedge_54, range=81 (-101,-51,-49)

an_emerald_sailfin (100%)

kedge_66, range=93 (50,-33,-49)

kedge_65, range=96 (-100,-74,8)

an_emerald_sailfin (50%)
a_crimson_sailfin (50%)

kedge_64, range=95 (-85,82,-310)

an_emerald_sailfin (50%)
a_cerulean_sailfin (50%)

kedge_61, range=99 (-131,-37,99)

a_cobalt_sailfin (50%)
a_crimson_sailfin (50%)

kedge_56, range=44 (7,-8,-31)

kedge_55, range=30 (-8,8,-31)

kedge_73, range=60 (-76,-47,15)

a_cerulean_sailfin (50%)
a_squallsurge_seahorse (50%)

kedge_74, range=39 (-16,33,39)

kedge_77, range=92 (-28,92,-169)

a_swirlspine_seahorse (50%)
a_swirlspine_seahorse (50%)